1141333440142 has 8 divisors (see below), whose sum is σ = 1956571611696. Its totient is φ = 489142902912.

The previous prime is 1141333440131. The next prime is 1141333440193. The reversal of 1141333440142 is 2410443331411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40761908563 + ... + 40761908590.

It is an arithmetic number, because the mean of its divisors is an integer number (244571451462).

Almost surely, 2^{1141333440142} is an apocalyptic number.

1141333440142 is a deficient number, since it is larger than the sum of its proper divisors (815238171554).

1141333440142 is an equidigital number, since it uses as much as digits as its factorization.

1141333440142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81523817162.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 1141333440142 its reverse (2410443331411), we get a palindrome (3551776771553).

The spelling of 1141333440142 in words is "one trillion, one hundred forty-one billion, three hundred thirty-three million, four hundred forty thousand, one hundred forty-two".